CN212949884U - Intelligent dustproof device for teaching green board - Google Patents
Intelligent dustproof device for teaching green board Download PDFInfo
- Publication number
- CN212949884U CN212949884U CN202021768339.3U CN202021768339U CN212949884U CN 212949884 U CN212949884 U CN 212949884U CN 202021768339 U CN202021768339 U CN 202021768339U CN 212949884 U CN212949884 U CN 212949884U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- clean
- pressing strip
- cleaning
- pulling plate
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- 239000000428 dust Substances 0.000 claims abstract description 36
- 238000004140 cleaning Methods 0.000 claims abstract description 30
- 230000008021 deposition Effects 0.000 claims abstract description 26
- 238000009792 diffusion process Methods 0.000 claims abstract description 11
- 239000004744 fabric Substances 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000003434 inspiratory effect Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model provides an intelligent dustproof device for a teaching green plate, which comprises a blackboard and a cleaning pulling plate; the top and the bottom of the blackboard are respectively provided with an upper pressing strip and a lower pressing strip, and the side end surface of the blackboard is provided with a side dust-collecting component; through setting up the compressing strip, side deposition part, push down compressing strip and clean pulling plate and set up the deposition cavity on side deposition part, the part of breathing in, the diffusion pipe, the mounting panel, rotate motor and clean wheel and can utilize clean pulling plate to clean the chalk dust on the blackboard, and clean the chalk dust on the clean cloth strip at clean pulling plate rear through side deposition part and inhale among the deposition cavity, produce a large amount of dusts when just so avoiding clearing up the chalk writing, simultaneously can be on a large scale the clear away of the large tracts of land quick writing that carries on. Is very suitable for the condition that the writing is needed to be erased together after writing large-area blackboard writing.
Description
Technical Field
The utility model particularly relates to a green board intelligence dust keeper of teaching.
Background
The blackboard is one of the most commonly used teaching aids in teaching at present, and the problem that a large amount of dust exists when the blackboard is frequently erased in the existing blackboard structure when in use, so an intelligent dustproof device for the green board in teaching is urgently needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art not enough, provide a green board intelligence dust keeper of teaching, this green board intelligence dust keeper of teaching can solve above-mentioned problem well.
In order to meet the above requirements, the utility model adopts the following technical scheme: the intelligent dustproof device for the teaching green plate comprises a blackboard and a cleaning pull plate; the top and the bottom of the blackboard are respectively provided with an upper pressing strip and a lower pressing strip, and the side end surface of the blackboard is provided with a side dust-collecting component; the upper pressing strip and the lower pressing strip are respectively connected with an adjusting block, the top and the bottom of the blackboard are respectively provided with an adjusting slide rail, the adjusting slide rails are respectively provided with a wedge-shaped groove, the adjusting block is provided with a wedge-shaped bulge sliding along the wedge-shaped groove, and the adjusting block is inserted with a tightening bolt; the top and the bottom of the cleaning pulling plate are respectively clamped between the upper pressing strip and the lower pressing strip, and cleaning cloth strips are arranged on the cleaning pulling plate; side deposition part includes the mounting panel, be equipped with the rotation motor on the mounting panel, the cover is equipped with clean wheel on the output of rotation motor, be equipped with the side slide rail on the side end face of blackboard, be equipped with the edge on the side slide rail the gliding side slide block of side slide rail, the side slide block is connected with the outside terminal surface of air suction part, air suction part is connected with the mounting panel, air inlet end and the diffusion pipe intercommunication of air suction part, the other end of diffusion pipe is located the rear of clean wheel, air suction part's the end and deposition cavity intercommunication of giving vent to anger.
This teaching green plate intelligence dust keeper has the advantage as follows:
through setting up the compressing strip, side deposition part, push down compressing strip and clean pulling plate and set up the deposition cavity on side deposition part, the part of breathing in, the diffusion pipe, the mounting panel, rotate motor and clean wheel and can utilize clean pulling plate to clean the chalk dust on the blackboard, and clean the chalk dust on the clean cloth strip at clean pulling plate rear through side deposition part and inhale among the deposition cavity, produce a large amount of dusts when just so avoiding clearing up the chalk writing, simultaneously can be on a large scale the clear away of the large tracts of land quick writing that carries on. Is very suitable for the condition that the writing is needed to be erased together after writing large-area blackboard writing.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 schematically shows a structural schematic diagram of an intelligent dustproof device for teaching green sheets according to an embodiment of the present application.
Fig. 2 schematically shows a schematic structural diagram of a teaching green sheet intelligent dust prevention device according to an embodiment of the present application at a side dust deposition part.
Fig. 3 schematically shows a schematic structural diagram of a lower pressing strip and a cleaning pull plate of the intelligent dust-proof device for teaching green sheets according to an embodiment of the application.
Fig. 4 schematically shows a schematic structural diagram of a joint of an adjusting block and an adjusting slide rail of the intelligent dust-proof device for teaching green boards according to an embodiment of the present application.
Wherein: 1. a blackboard; 2. an upper compressing strip; 3. a side dust collecting part; 4. a hair wheel sleeve; 5. pressing down the pressing strip; 6. cleaning the pulling plate; 7. a handle; 8. a side slide rail; 9. a side slider; 10. a dust deposition cavity; 11. an air suction member; 12. a diffusion conduit; 13. mounting a plate; 14. rotating the motor; 15. a cleaning wheel; 16. cleaning the cloth strips; 17. an adjusting block; 18. screwing down the bolt; 19. adjusting the slide rail; 20. a wedge-shaped groove; 21. a wedge-shaped bulge.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be described in further detail with reference to the accompanying drawings and specific embodiments.
In the following description, references to "one embodiment," "an embodiment," "one example," "an example," etc., indicate that the embodiment or example so described may include a particular feature, structure, characteristic, property, element, or limitation, but every embodiment or example does not necessarily include the particular feature, structure, characteristic, property, element, or limitation. Moreover, repeated use of the phrase "in accordance with an embodiment of the present application" although it may possibly refer to the same embodiment, does not necessarily refer to the same embodiment.
Certain features that are well known to those skilled in the art have been omitted from the following description for the sake of simplicity.
According to one embodiment of the present application, there is provided an intelligent dust-proof device for teaching green sheets, as shown in fig. 1 to 4, comprising a blackboard 1 and a cleaning pulling plate 6.
According to an embodiment of the application, the top and the bottom of the blackboard 1 of the intelligent dustproof device for the teaching green board are respectively provided with an upper pressing strip 2 and a lower pressing strip 5, and the side end surface of the blackboard 1 is provided with a side dust accumulation component 3.
Go up to compress tightly strip 2 and one and push down tight strip 5 and be connected with an adjusting block 17 respectively, the top and the bottom of blackboard 1 are equipped with an regulation slide rail 19 respectively, all be equipped with wedge groove 20 on adjusting slide rail 19, be equipped with the edge on the adjusting block 17 the gliding wedge arch 21 of wedge groove 20, it screws up bolt 18 to insert on the adjusting block 17.
According to one embodiment of the application, the top and the bottom of a cleaning pull plate 6 of the intelligent dustproof device for teaching green boards are respectively clamped between the upper pressing strip 2 and the lower pressing strip 5, and a cleaning cloth strip 16 is arranged on the cleaning pull plate 6.
According to an embodiment of the application, this teaching green sheet intelligence dust keeper's side deposition part 3 includes mounting panel 13, be equipped with rotation motor 14 on the mounting panel 13, the cover is equipped with clean wheel 15 on the output of rotation motor 14, be equipped with side slide rail 8 on the side end face of blackboard 1, be equipped with the edge on the side slide rail 8 the gliding side slider 9 of side slide rail 8, side slider 9 is connected with the outside terminal surface of inspiratory component 11, inspiratory component 11 is connected with mounting panel 13, the inlet end and the diffusion pipe 12 intercommunication of inspiratory component 11, the other end of diffusion pipe 12 is located clean wheel 15's rear, the end and the deposition cavity 10 intercommunication of giving vent to anger of inspiratory component 11.
According to one embodiment of the application, a threaded hole for penetrating the tightening bolt 18 is formed in the adjusting block 17 of the intelligent dustproof device for teaching green boards.
According to one embodiment of the application, the outer sleeve of the cleaning wheel 15 of the teaching green board intelligent dust-proof device is provided with a hair wheel sleeve 4.
According to one embodiment of the application, seven rotating motors 14 and seven cleaning wheels 15 are arranged on the side dust collecting part 3 of the intelligent dust-proof device for teaching green boards.
According to one embodiment of the application, the cleaning pull plate 6 of the teaching green plate intelligent dust-proof device is externally provided with a handle 7.
According to an embodiment of the application, the upper pressing strip 2 and the lower pressing strip 5 of the intelligent dustproof device for teaching green boards are of metal plate structures with L-shaped longitudinal sections.
According to one embodiment of the application, a power supply part is connected to the outer portion of the air suction part 11 of the intelligent dustproof device for teaching green boards, the power supply part is electrically connected with the air suction part 11, and the power supply part is a storage battery.
According to an embodiment of the application, can follow regulation slide rail 19 slip regulating block 17 when this teaching green sheet intelligence dust keeper uses to the distance between 5 and the last strip 2 and the blackboard 1 that compresses tightly of adjusting down, it fixes to screw up the tightening bolt 18 after suitable distance, guarantees that clean drawing board 6 can compress tightly under this moment and compress tightly between strip 2 and the last strip 5 that compresses tightly. When the blackboard is cleaned, the handle 7 is pulled to drive the cleaning pull plate 7 to move, so that writing on the blackboard 1 is cleared, after the cleaning pull plate 6 moves to the front end of the side dust deposition part 3, the rotating motor 14 can be utilized to drive the cleaning wheel 15 to rotate, so that chalk dust on the cleaning cloth strip 16 is swept down, the swept chalk dust is sucked into the dust deposition cavity 10 by the air suction part 11, the dust deposition cavity 10 can be provided with an air outlet, and the air outlet can be covered with an air filtering sleeve. Meanwhile, the side sliding block 9 can move up and down along the direction of the side sliding rail 8, and the side sliding block 9 can drive the air suction part 11 and the mounting plate 13 to move together, so that the cleaning cloth strip 16 can be better cleaned. As shown in FIG. 2, the left side is outward of the blackboard, the right side is inward of the blackboard, and the diffusion duct 12 is located behind the cleaning wheel 15 for collecting the chalk dust swept by the cleaning wheel 15 and guiding the chalk dust into the dust collecting chamber 10 through the air suction member 11.
According to an embodiment of the application, this teaching green plate intelligence dust keeper is through setting up compressing tightly strip 2, side deposition part 3, lower compressing tightly strip 5 and clean pulling plate 6 and set up deposition cavity 10 on side deposition part 3, suction means 11, diffusion conduit 12, mounting panel 13, rotation motor 13 and clean wheel 15 can utilize clean pulling plate 6 to clean the chalk dust on blackboard 1, and clean the chalk dust on the clean cloth 16 in clean pulling plate 6 rear through side deposition part 3 and inhale among the deposition cavity 10, just so produce a large amount of dusts when avoiding clearing up the chalk writing, can be simultaneously the quick clear away of carrying out the writing of large tracts of land on a large scale. Is very suitable for the condition that the writing is needed to be erased together after writing large-area blackboard writing.
The above-described embodiments are merely illustrative of several embodiments of the present invention, which are described in detail and detail, but should not be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the claims.
Claims (7)
1. The utility model provides a green board intelligence dust keeper of teaching which characterized in that: comprises a blackboard and a cleaning pulling plate;
the top and the bottom of the blackboard are respectively provided with an upper pressing strip and a lower pressing strip, and the side end surface of the blackboard is provided with a side dust collecting component;
the upper pressing strip and the lower pressing strip are respectively connected with an adjusting block, the top and the bottom of the blackboard are respectively provided with an adjusting slide rail, the adjusting slide rails are respectively provided with a wedge-shaped groove, the adjusting block is provided with a wedge-shaped bulge sliding along the wedge-shaped groove, and the adjusting block is inserted with a tightening bolt;
the top and the bottom of the cleaning pulling plate are respectively clamped between the upper pressing strip and the lower pressing strip, and cleaning cloth strips are arranged on the cleaning pulling plate;
the side deposition part includes the mounting panel, be equipped with the rotation motor on the mounting panel, the cover is equipped with clean wheel on the output of rotation motor, be equipped with the side slide rail on the side end face of blackboard, be equipped with the edge on the side slide rail the gliding side slide block of side slide rail, the side slide block is connected with the outside end face of air suction part, air suction part is connected with the mounting panel, air suction part's inlet end and diffusion conduit intercommunication, diffusion conduit's the other end is located the rear of clean wheel, air suction part's the end and deposition cavity intercommunication of giving vent to anger.
2. The intelligent teaching green board dust keeper of claim 1, characterized in that: and the adjusting block is provided with a threaded hole for penetrating through the tightening bolt.
3. The intelligent teaching green board dust keeper of claim 1, characterized in that: the outer part of the cleaning wheel is sleeved with a hair wheel sleeve.
4. The intelligent teaching green board dust keeper of claim 1, characterized in that: seven rotating motors and seven cleaning wheels are arranged on the side dust-collecting component.
5. The intelligent teaching green board dust keeper of claim 1, characterized in that: and a handle is arranged outside the cleaning pulling plate.
6. The intelligent teaching green board dust keeper of claim 1, characterized in that: the upper pressing strip and the lower pressing strip are of metal plate structures with L-shaped longitudinal sections.
7. The intelligent teaching green board dust keeper of claim 1, characterized in that: the outside of the air suction component is connected with a power supply component, the power supply component is electrically connected with the air suction component, and the power supply component is a storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021768339.3U CN212949884U (en) | 2020-08-22 | 2020-08-22 | Intelligent dustproof device for teaching green board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021768339.3U CN212949884U (en) | 2020-08-22 | 2020-08-22 | Intelligent dustproof device for teaching green board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212949884U true CN212949884U (en) | 2021-04-13 |
Family
ID=75357347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021768339.3U Expired - Fee Related CN212949884U (en) | 2020-08-22 | 2020-08-22 | Intelligent dustproof device for teaching green board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212949884U (en) |
-
2020
- 2020-08-22 CN CN202021768339.3U patent/CN212949884U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |